Cheap flights from Washington, D.C. Reagan-National Airport to Los Angeles from $29
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Los Angeles departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. Reagan-National Airport to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Washington, D.C. Reagan-National Airport to Los Angeles
Our best Frontier deals on Washington, D.C. Reagan-National Airport to Los Angeles flight tickets
American Airlines flights from Washington, D.C. Reagan-National Airport to Los Angeles
Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Los Angeles flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Los Angeles
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Los Angeles?
The month of September is, on average, the cheapest month to fly to Los Angeles from Washington, D.C. Reagan-National Airport, with most prices found around $347. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Washington, D.C. Reagan-National Airport during January instead. Flights to Los Angeles in January, while not as cheap as those in September, still average around $376.
What is the cheapest day to depart on your flight to Los Angeles?
Our data shows that Wednesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $452. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Saturday is $619.
What is the cheapest time of day to depart on your flight to Los Angeles?
Our most recent data shows that the best time of day to fly to Los Angeles is in the morning. Flights from Washington, D.C. Reagan-National Airport to Los Angeles during this time can be as low as $464. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $810 per ticket.
What is the cheapest Washington, D.C. Reagan-National to Los Angeles flight route?
Fly from Washington, D.C. Reagan-National to Los Angeles for the best Washington, D.C. Reagan-National - Los Angeles flight prices
How far in advance should I book a flight to Los Angeles?
You are more likely to see cheaper flights to Los Angeles from Washington, D.C. Reagan-National Airport when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $431 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Washington, D.C. Reagan-National Airport for as low as $345 on momondo.
What cabin class options are available on Washington, D.C. Reagan-National to Los Angeles flights?
There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington, D.C. Reagan-National to Los Angeles?
Alaska Airlines, Frontier, and American Airlines are the most popular carriers operating from Washington, D.C. Reagan-National to Los Angeles
What airlines fly to Los Angeles?
American Airlines, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Los Angeles from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 9 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. Reagan-National Airport to Los Angeles on average per day?
As of May 2025, there are 14 flights per day flying from Washington, D.C. Reagan-National Airport to Los Angeles. The most common time of day flights depart is 8:00AM, with 67% of flights taking off at noon.
How many flights depart from Washington, D.C. Reagan-National Airport to Los Angeles on average per week?
As of May 2025, there are 103 flights per week flying from Washington, D.C. Reagan-National Airport to Los Angeles. The most common day of the week flights depart is Fri, with 17% of flights taking off on this day.
When to book flights from Washington, D.C. Reagan-National Airport to Los Angeles
Cheap Washington, D.C. Reagan-National Airport to Los Angeles (DCA to LAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Los Angeles
How far is Washington, D.C. Reagan-National to Los Angeles by plane?
There are 2296.6 mi between Washington, D.C. Reagan-National and Los Angeles. A reasonable flight in good conditions will take 5h 27m.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Los Angeles Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Los Angeles Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Los Angeles Airport?
As of May 2025, there are 9 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Los Angeles Airport.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Los Angeles Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. Reagan-National Airport to Los Angeles?
Based on momondo bookings for flights between Washington, D.C. Reagan-National Airport and Los Angeles, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 24.42% of the total bookings. Other popular models include Boeing 737 MAX 9 with 18.12%, Boeing 737-900 with 11.52%, and Boeing 757-300 with 8.87%.
What is the most popular airline from Washington, D.C. Reagan-National Airport to Los Angeles?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Reagan-National Airport to Los Angeles is American Airlines (45% of total bookings). The next most popular airlines are Alaska Airlines (27%), United Airlines (8%), and Delta (8%).
Best airlines flying from Washington, D.C. Reagan-National Airport to Los Angeles
Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $74 | Free Cancellation | Rating 6.3 7,963 reviews | |||
| PriceFrom $138 | Free Cancellation | Rating 5.9 3,287 reviews | |||
| PriceFrom $155 | Free Cancellation | Rating 7.3 2,924 reviews | |||
| PriceFrom $214 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $226 | Free Cancellation | Rating 8.0 9,972 reviews | |||
| PriceFrom $227 | Free Cancellation | Rating 7.9 2,409 reviews | |||
| PriceFrom $227 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $271 | Free Cancellation | Rating 8.0 4,294 reviews | |||
| PriceFrom $277 | Free Cancellation | Rating 7.2 10,000 reviews |
Delta Flights From Washington, D.C. Reagan-National Airport to Los Angeles
The lowest priced Delta flight from Washington, D.C. Reagan-National Airport to Los Angeles from the last 72 hours was $214. Generally, Delta has 7 flights on this route every week with an average price of $477. Delta is rated 8.0/10 by our users.
Alaska Airlines Flights From Washington, D.C. Reagan-National Airport to Los Angeles
Another popular option for Washington, D.C. Reagan-National Airport to Los Angeles flights is Alaska Airlines (8.0/10, 9,972 ratings). Alaska Airlines flies from Washington, D.C. Reagan-National Airport to Los Angeles around 5 times per week, with deals starting from $226 round-trip and rising to an average price of around $441.
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Los Angeles?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Los Angeles. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Los Angeles with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Washington, D.C. to Los Angeles flights to just show those with flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Los Angeles?
Once all potential Washington, D.C. to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington, D.C. to Los Angeles right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Los Angeles from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.